From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#44236: [PATCH] xdisp: Apply nobreak-char-display also to NARROW NO-BREAK SPACE U+202F Date: Sun, 01 Nov 2020 20:53:59 +0200 Organization: LINKOV.NET Message-ID: <87wnz4zz5k.fsf@mail.linkov.net> References: <20201026111348.773761-1-bpeeluk.ref@yahoo.co.uk> <20201026111348.773761-1-bpeeluk@yahoo.co.uk> <837drdeyss.fsf@gnu.org> <87h7q98p4q.fsf@mail.linkov.net> <87imapcjam.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="30837"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) Cc: Neil Roberts , 44236@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 01 19:56:30 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kZIWj-0007uI-Rw for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 01 Nov 2020 19:56:29 +0100 Original-Received: from localhost ([::1]:34264 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kZIWi-000771-Tl for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 01 Nov 2020 13:56:28 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38372) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kZIWJ-00076p-0p for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 13:56:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:55192) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kZIWI-0006pN-O2 for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 13:56:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kZIWI-0000mU-NW for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 13:56:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 01 Nov 2020 18:56:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44236 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch fixed Original-Received: via spool by 44236-submit@debbugs.gnu.org id=B44236.16042569232949 (code B ref 44236); Sun, 01 Nov 2020 18:56:02 +0000 Original-Received: (at 44236) by debbugs.gnu.org; 1 Nov 2020 18:55:23 +0000 Original-Received: from localhost ([127.0.0.1]:38504 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZIVf-0000lV-IG for submit@debbugs.gnu.org; Sun, 01 Nov 2020 13:55:23 -0500 Original-Received: from relay9-d.mail.gandi.net ([217.70.183.199]:58223) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZIVd-0000l3-9Y for 44236@debbugs.gnu.org; Sun, 01 Nov 2020 13:55:21 -0500 X-Originating-IP: 91.129.102.160 Original-Received: from mail.gandi.net (m91-129-102-160.cust.tele2.ee [91.129.102.160]) (Authenticated sender: juri@linkov.net) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 134B2FF809; Sun, 1 Nov 2020 18:55:13 +0000 (UTC) In-Reply-To: <87imapcjam.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sun, 01 Nov 2020 14:12:49 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:192434 Archived-At: >> The intention of nobreak-space is to warn the user about confusable >> characters in writable buffers. But why highlight such characters >> in read-only Dired buffers? > > Perhaps `special-mode' should switch this highlighting off? In Dired it's still useful to be able to spot unusual characters in file names, but such highlighting is useless in file sizes. Maybe highlighting should check for some text properties, and not to highlight nobreak-chars in text with these properties?